package com.waa.gulimallseckill.scheduled;


import com.waa.gulimallseckill.service.SeckillService;
import lombok.extern.slf4j.Slf4j;
import org.redisson.api.RLock;
import org.redisson.api.RedissonClient;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Service;

import java.util.concurrent.TimeUnit;

@Service
@Slf4j
/**
 *
 */
public class SeckillSkuScheduled {
    @Autowired
    private SeckillService seckillService;
    @Autowired
    private RedissonClient redissonClient;

    private final  String upload_lock = "seckill:upload_lock";
    @Scheduled(cron = "0 * * * * ?")
    public  void uploadSeckillSkuLatest3Days(){
        final RLock lock = redissonClient.getLock(upload_lock);
        lock.lock(10, TimeUnit.SECONDS);
         try {
             seckillService.uploadSeckillSkuLatest3Days();
         }finally {
             lock.unlock();
         }
    }
}
